The greatest single achievement of computer science is the development of the concept of the algorithm.
"We are all in the gutter, but some of us are looking at the stars."
雎鳩在水面張翼低飛，黃鶯在枝頭婉轉(zhuǎn)歌唱。河面鴛鴦交頸，空中群鳥飛翔。嘰喳的鳴叫聲，旋律動(dòng)聽(tīng)美妙。逍遙于春光中，令我心情歡暢。